AMERICAN INTERNATIONAL GROUP, INC.AIG

AIG applies an agentic modular architecture with human-in-the-loop in its GenAI underwriting principles.

“Quantify outcomes to substantiate meaningful, real-world impact KEY GENERATIVE AI BUILD PRINCIPLES Embrace Human-in-the- loop paradigm for robust oversight and iterative refinement Co-create with the business - not just a tech solution Targeted, high- impact use case that addresses key business challenges Adopt an agentic, modular architecture to enable flexibility and scalability To Overcome These Challenges, We’ve Taken a Disciplined Approach in Applying GenAI to the Underwriting Process 114”

AIG describes an agentic future-proof foundation in its underwriter assistance component architecture.

“AIG Underwriter Assistance Component Architecture Agentic, future-proof foundation with maximum flexibility Efficient, scalable architecture Strategic partnerships with best-in-class technologies SOURCE DATA (INTERNAL & EXTERNAL) CONSUMPTION LAYER PLATFORM OPS & ENABLEMENT1 AI APPLICATIONS & SERVICES AI MODEL GARDEN, ORCHESTRATION & GOVERNANCE DATA ONTOLOGY, DATA PIPELINES & MANAGEMENT For footnote(s), see appendix. 123”

AIG built an agentic ecosystem with partners including a leading GenAI company using Claude 3.5.

“Global Complex Insurance Underwriter and Claims Adjuster • Deep insurance knowledge and expertise • Clear business target and vision for growth enablers and constraints • Extensive global data Leading GenAI Company • One of the top LLMs (Claude 3.5) • Deep expertise in training LLMs to interpret and create human language with proper context • A pioneer in “Constitutional AI” research, ensuring advanced AI systems remain safe Leading Data and GenAI Company • Data and analytics capability expertise • Specialization in ingesting and connecting unstructured, structured and external data environments at scale • Scaled digital twin of our data ecosystem • AIP – LLM prompt engineering, model integration, pipeline orchestration, E2E monitoring Together with Our Best-in-Class Partners, We Have Built an Agentic Ecosystem that Enables and Accelerates Business Growth For footnote(s), see appendix 1 1 125”

AIG presentation on growth, underwriting assistance, and technology expectations.

“Panel Discussion: Growth and Differentiation Property Catastrophe: 2017 and 2025 1. North America & Japan Catastrophe Occurrence limits and retentions based on max any one event retention at January 1, 2017 and 2025. 2. North America Secondary Perils covers natural perils excluding NA Named Storm and Earthquake. Talbot | AIG’s Strong and Unique Credentials in the Lloyd’s Market 1. Source: Lloyd's FY2024 results publication. Talbot | Syndicate 1183 is AIG's Trading Syndicate at Lloyd’s 1. Source: Lloyd's FY2024 results publication. 2. Accident Year Combined Ratio as Adjusted is for FY24. 10% CAGR excludes divestitures and discontinued lines on a GPW basis. Global Personal Insurance | Underwriting Profitability Improvement Potential 1. Calendar Year Combined Ratio includes a fully loaded expense cost. Fully Loaded Expense Ratio (%) = Expense Ratio + Attributed Other Operations GOE Ratio. Other Operations General Operating Expenses (GOE) attributable to General Insurance is computed as Other Operations GOE less $350M of Parent company expense for all periods presented. 2. Forecasts are based on estimates and assumptions and are subject to market conditions. Global Accident & Health 1. Source: AXCO Report (2023) – Non-Life A&H Building for the Future Built Underwriter Assistance features across three key capabilities enabling growth 1. All trademarks and logos used are the property of their respective owners, and their use herein does not imply endorsement. New Technology Expecte”